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What uses a lens and two mirrors?
Reflecting TelescopeA reflecting telescope uses a lens and two mirrors. The lens is positioned at the eyepiece, and thus the focus, which the two mirrors generated by specifically redirected light. There are two types of reflecting telescopes with one lens and two mirrors, the Newtonian Focus and the Cassegrain Focus.
What uses two lens and mirror?
Reflecting TelescopeA reflecting telescope uses a lens and two mirrors. The lens is positioned at the eyepiece, and thus the focus, which the two mirrors generated by specifically redirected light. There are two types of reflecting telescopes with one lens and two mirrors, the Newtonian Focus and the Cassegrain Focus.
Is a periscope a concave lens?
No, a periscope uses mirrors to reflect light and change the direction of the image, not a concave lens which diverges light rays.
What instruments use lenses or mirrors to collect and focus light from distant?
A telescope uses lens and mirrors to collect and focus light from distant object.
What type of instrument uses an objective lens and an eyepiece lens?
A microscope uses an objective lens and an eyepiece lens to magnify tiny objects for closer examination. The objective lens gathers light from the specimen and forms an enlarged image, which is further magnified by the eyepiece lens for viewing.
What telescope uses an eyepiece and an objective lens?
Practically all telescopes which use lenses, normally the refracting type. the Reflector use objective Concave Mirrors, but even these need eyepieces or finder scopes.
Which type of instrument uses an objective lens and an eyepiece lens.?
A compound microscope uses both an objective lens and an eyepiece lens. The objective lens is located near the specimen and provides initial magnification, while the eyepiece lens further magnifies the image for viewing. This combination allows for detailed observation of small objects and biological specimens.
What is an optical instrument that uses two convex lenses to allows you to see very small objects?
A magnifying glass is an optical instrument that uses two convex lenses to allow you to see very small objects. The first lens enlarges the image of the object, and the second lens further magnifies the image for observation.
Are diverging mirrors and convex mirrors the same thing?
No, diverging mirrors and convex mirrors are not the same thing. A diverging mirror is a concave mirror, while a convex mirror is a mirror that curves outward. Convex mirrors have a wider field of view compared to diverging mirrors.
What is the meaning of refracting telescope?
That means that it uses lenses that use refraction to change the direction of light. More specifically, the main light-gathering piece is a lens - as opposed to a reflecting telescope, which uses mirrors for this same purpose.
What are the daily uses of concave mirrors?
Magnifying mirrors, make-up mirrors, telescopes
What kind of telescope's objective is a lens but contains no mirrors?
Refractors use a concave lens to refract the light rays through the main body, off the rectangular prism and into the eyepiece. These telescopes use no mirrors like reflectors (except the triangular prism contains a small mirror but a triangular prism is optional)
